Heparin sodium from porcine

Heparin sodium from porcine intestinal mucosa

  1. Mã code: 411210010
  2. Mã CAS:  9005-49-6
  3. Quy cách: 1G
  4. Màu: Từ trắng cho tới gần trắng
  5. Dạng bột
  6. Appearance of solution (5000 IU/ml water) Clear
  7. Infrared spectrum Authentic
  8. Assay >=180 IU/mg
  9. Loss on drying =<8 % (60°C, 3 h) (P2O5)
  10. Heavy metals (as Pb) =<30 ppm
  11. pH 5.5 to 8.0 (1 % solution)
  12. Protein =<0.5 % (dried substance)
  13. UV (0.4 % in water) Nucleotidic impurities
  14. UV at 260 nm A: =<0.15
  15. NMR (1H-NMR) Chondroitin sulfate (over-sulfated): absent
  16. Hãng Acros Bỉ